Sizing mechanism of sizing machine
By designing the air pipe and branch pipe blowing in the sizing mechanism of the sizing machine, the floating yarn fiber wires are concentratedly collected to the area away from the yarn, solving the problem of unsmooth yarn surface and improving product quality.
Patent Information
- Application Number
- CN202421637989.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-11
AI Technical Summary
In the existing sizing machine sizing mechanism, yarn fibers floating on the slurry surface are prone to be attached to the yarn surface again, resulting in unsmooth yarn surface and affecting product quality.
A sizing mechanism including a slurry storage tank, a yarn pressing roller, a support roller and a collection tank is designed. Through the air duct and branch pipe, the floating yarn fiber wire is blown to the strip opening area of the slurry storage tank, concentrated to the area away from the yarn, and cleaned with an intercepting net.
It effectively reduces the probability that the yarn fiber filaments will be attached to the yarn surface again, improves the smoothness and product quality of the yarn, and at the same time realizes centralized collection and cleaning of yarn fiber filaments.
Smart Images
Figure CN222758506U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a sizing mechanism of a sizing machine, belonging to the field of sizing machines. Background Art
[0002] In order to reduce the breakage rate on the loom and improve the weavability and product quality of the warp yarn, the warp yarn must go through a sizing process. After sizing, the warp yarn has protruding fibers on all sides adhere to the yarn strands due to the sizing liquid, thereby improving the smoothness of the yarn. The yarn passes through the sizing tank under the action of the yarn pressing roller and the support roller, so that the yarn is in direct contact with the sizing liquid in the sizing tank. When the yarn passes through the sizing tank, part of the yarn fiber filaments on the yarn surface will fall into the sizing liquid. As the number of yarn fiber filaments increases, more yarn fiber filaments are likely to exist on the sizing liquid surface. The yarn fiber filaments floating on the sizing liquid surface are likely to adhere to the yarn surface again, resulting in an uneven yarn surface. Therefore, it is necessary to design a sizing mechanism for a sizing machine that can centrally collect the yarn fiber filaments. Utility Model Content
[0003] In view of the shortcomings of the prior art, the utility model aims to provide a sizing mechanism for a sizing machine to solve the problems raised in the above-mentioned background technology. The utility model transfers the yarn fiber filaments floating on the surface of the slurry to an area far away from the yarn, so as to facilitate the centralized collection of the yarn fiber filaments.
[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a sizing mechanism of a sizing machine, including a slurry storage tank, a yarn pressing roller is rotatably installed at the lower middle position of the slurry storage tank, a first support roller and a second support roller for supporting the yarn are rotatably installed at the upper position of the slurry storage tank, the first support roller, the second support roller and the yarn pressing roller are arranged in parallel, a collecting tank is installed on one side of the slurry storage tank, the side of the collecting tank facing the slurry storage tank is open, a strip opening is opened at the upper position of the side of the slurry storage tank facing the collecting tank, an air distribution pipe connected to the air outlet end of a blower through a pipeline is provided on the side of the slurry storage tank away from the collecting tank, a plurality of branch pipes are evenly installed on the outer surface of the air distribution pipe, the end of the branch pipe away from the air distribution pipe is connected and fixed to the slurry storage tank, and the end of the branch pipe away from the slurry storage tank passes through the slurry storage tank and communicates with the internal space of the slurry storage tank.
[0005] Furthermore, a supporting frame is installed in the collecting tank, and an interception net for intercepting yarn fiber filaments is installed in the supporting frame. The supporting frame is arranged at the lower side of the strip opening, and a connecting hole is opened at the lower position of one side of the slurry storage tank facing the collecting tank.
[0006] Furthermore, a plurality of perforations are evenly formed on a side of the slurry storage tank facing the air distribution pipe, and one end of the branch pipe away from the air distribution pipe is installed in the perforation, and the perforations are arranged on the lower side of the first support roller and the second support roller.
[0007] Furthermore, a side of the slurry storage tank close to the branch pipe is evenly provided with metal bellows with the same number as the through holes, and one end of the metal bellows is installed in the through hole.
[0008] Furthermore, one end of the air distribution pipe is closed, and a flange is installed at the open end of the air distribution pipe.
[0009] Furthermore, the cross section of the slurry storage tank is an isosceles trapezoid that is wide at the top and narrow at the bottom, and the cross section of the collecting tank is an isosceles trapezoid that is wide at the top and narrow at the bottom.
[0010] Beneficial effects of the utility model:
[0011] 1. When the blower is working, the airflow flows into the air distribution duct, and then the airflow in the air distribution duct is blown to the slurry surface of the slurry storage tank through the branch pipe, so that the yarn fiber filaments floating on the slurry surface are blown to the area where the strip opening of the slurry storage tank is opened, so that the yarn fiber filaments floating on the mortar surface are gathered to the area away from the yarn, reducing the probability of the yarn fiber filaments floating on the mortar surface adhering to the yarn surface again.
[0012] 2. When the slurry liquid level is flush with the strip opening, the yarn fiber filaments enter the collecting tank through the strip opening, thereby achieving the purpose of centralized collection of the yarn fiber filaments. When the slurry liquid level in the slurry storage tank is lower than the interception net, the slurry storage tank is connected with the collecting tank through the connecting hole, so the yarn fiber filaments entering the collecting tank are intercepted on the surface of the interception net, which is convenient for cleaning and transferring the yarn fiber filaments.
[0013] 3. Adjust the bending shape of the metal bellows so that the direction of the air outlet end of the metal bellows changes, so as to adjust the angle of the airflow blowing toward the slurry surface in the slurry storage tank as needed. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0015] Figure 1 It is a structural schematic diagram of a sizing mechanism of a sizing machine of the utility model;
[0016] Figure 2 It is a schematic diagram of the assembly of an air distribution pipe, a collecting tank and a sizing tank in a sizing mechanism of a sizing machine according to the utility model;
[0017] Figure 3 It is a schematic diagram of the assembly of a collecting tank and a sizing tank in a sizing mechanism of a sizing machine according to the utility model;
[0018] In the figure: 1-slurry storage tank, 2-yarn pressing roller, 3-first supporting roller, 4-intercepting net, 5-collecting tank, 6-support frame, 7-strip opening, 8-metal bellows, 9-branch pipe, 10-air distribution pipe, 11-second supporting roller, 12-connecting hole, 13-perforation. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] See also Figure 1-Figure 3 The utility model provides a technical solution: a sizing mechanism of a sizing machine, comprising a sizing tank 1 with an isosceles trapezoidal cross section that is wide at the top and narrow at the bottom, a yarn pressing roller 2 is rotatably installed at the middle position of the lower part of the sizing tank 1, a first support roller 3 and a second support roller 11 for supporting the yarn are rotatably installed at the upper position of the sizing tank 1, the first support roller 3 and the second support roller 11 are arranged parallel to the yarn pressing roller 2, so that the yarn is on the lower side of the yarn pressing roller 2, and the yarn is on the upper side of the first support roller 3 and the second support roller 11, at this time, under the action of the yarn pressing roller 2, the first support roller 3 and the second support roller 11, the yarn passes through the slurry in the sizing tank 1 to achieve sizing of the yarn.
[0021] See also Figure 1-Figure 3 The side of the slurry storage tank 1 away from the collecting tank 5 is provided with an air distribution pipe 10 connected to the air outlet end of the blower through a pipeline, wherein one end of the air distribution pipe 10 is closed, and a flange is installed at the open end of the air distribution pipe 10 to facilitate the connection of the air distribution pipe 10 with the pipeline connected to the air outlet end of the blower. A plurality of branch pipes 9 are evenly installed on the outer surface of the air distribution pipe 10, and one end of the branch pipe 9 away from the air distribution pipe 10 is connected and fixed to the slurry storage tank 1, and one end of the branch pipe 9 away from the slurry storage tank 1 passes through the slurry storage tank 1 and communicates with the internal space of the slurry storage tank 1, wherein the side of the slurry storage tank 1 facing the air distribution pipe 10 is evenly opened. There are multiple through holes 13, and one end of the branch pipe 9 away from the air distribution pipe 10 is installed in the through hole 13. The through hole 13 is arranged on the lower side of the first support roller 3 and the second support roller 11. When the blower is working, the airflow flows into the air distribution pipe 10, and then the airflow in the air distribution pipe 10 is blown to the slurry surface of the slurry storage tank 1 through the branch pipe 9, so that the yarn fiber filaments floating on the slurry surface are blown to the area where the strip opening 7 is opened in the slurry storage tank 1, so that the yarn fiber filaments floating on the mortar surface are gathered to the area away from the yarn, reducing the probability of the yarn fiber filaments floating on the mortar surface adhering to the yarn surface again.
[0022] See also Figure 1-Figure 3A collecting tank 5 with an isosceles trapezoidal cross-section that is wide at the top and narrow at the bottom is installed on one side of the slurry storage tank 1. The side of the collecting tank 5 facing the slurry storage tank 1 is open. A strip opening 7 is provided at the upper position of the side of the slurry storage tank 1 facing the collecting tank 5. A supporting frame 6 is installed in the collecting tank 5. An interception net 4 for intercepting yarn fiber filaments is installed in the supporting frame 6. The supporting frame 6 is arranged on the lower side of the strip opening 7. A connecting hole 12 is provided at the lower position of the side of the slurry storage tank 1 facing the collecting tank 5. When the slurry liquid level is flush with the strip opening 7, the yarn fiber filaments enter the collecting tank 5 through the strip opening 7, so as to achieve the purpose of centralized collection of the yarn fiber filaments. When the slurry liquid level in the slurry storage tank 1 is lower than the interception net 4, because the slurry storage tank 1 is connected with the collecting tank 5 through the connecting hole 12, the yarn fiber filaments entering the collecting tank 5 are intercepted on the surface of the interception net 4, which is convenient for cleaning and transferring the yarn fiber filaments.
[0023] See also Figure 1 A metal bellows 8 having the same number as the perforations 13 is evenly arranged on one side of the slurry storage tank 1 near the branch pipe 9. One end of the metal bellows 8 is installed in the perforation 13. The bending shape of the metal bellows 8 is adjusted, so that the direction of the air outlet end of the metal bellows 8 changes, thereby adjusting the angle of the airflow blowing toward the slurry surface in the slurry storage tank 1 as needed.
[0024] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A sizing mechanism of a sizing machine, comprising a sizing tank (1), characterized in that: A yarn pressing roller (2) is rotatably mounted in the middle of the lower part of the slurry storage tank (1), and a first support roller (3) and a second support roller (11) for supporting the yarn are rotatably mounted in the upper part of the slurry storage tank (1), wherein the first support roller (3) and the second support roller (11) are arranged in parallel with the yarn pressing roller (2), and a collecting tank (5) is mounted on one side of the slurry storage tank (1), wherein the side of the collecting tank (5) facing the slurry storage tank (1) is open, and the slurry storage tank (1) faces the collecting tank. A strip opening (7) is provided at an upper position of one side of the slurry storage tank (1), and an air distribution pipe (10) connected to an air outlet end of a blower through a pipeline is provided on a side of the slurry storage tank (1) away from the collecting tank (5). A plurality of branch pipes (9) are evenly installed on the outer surface of the air distribution pipe (10), and one end of the branch pipe (9) away from the air distribution pipe (10) is connected and fixed to the slurry storage tank (1), and one end of the branch pipe (9) away from the slurry storage tank (1) passes through the slurry storage tank (1) and communicates with the internal space of the slurry storage tank (1).
2. The sizing mechanism of a sizing machine according to claim 1, characterized in that: A support frame (6) is installed in the collecting tank (5), and an interception net (4) for intercepting yarn fiber filaments is installed in the support frame (6). The support frame (6) is arranged at the lower side of the strip-shaped opening (7), and a communication hole (12) is provided at the lower part of a side of the slurry storage tank (1) facing the collecting tank (5).
3. The sizing mechanism of a sizing machine according to claim 1, characterized in that: A plurality of perforations (13) are evenly formed on a side of the slurry storage tank (1) facing the air distribution pipe (10), and an end of the branch pipe (9) away from the air distribution pipe (10) is installed in the perforation (13). The perforation (13) is arranged on the lower side of the first support roller (3) and the second support roller (11).
4. The sizing mechanism of a sizing machine according to claim 3, characterized in that: The same number of metal bellows (8) as the number of the through holes (13) is evenly arranged on one side of the slurry storage tank (1) close to the branch pipe (9), and one end of the metal bellows (8) is installed in the through hole (13).
5. The sizing mechanism of a sizing machine according to claim 1, characterized in that: One end of the air distribution pipe (10) is closed, and a flange is installed at the open end of the air distribution pipe (10).
6. The sizing mechanism of a sizing machine according to claim 1, characterized in that: The cross section of the slurry storage tank (1) is an isosceles trapezoid that is wide at the top and narrow at the bottom, and the cross section of the collecting tank (5) is an isosceles trapezoid that is wide at the top and narrow at the bottom.